Voice agents
Built to power faster, more reliable, real-time voice agents
Unlock more natural conversations and better customer experiences with industry-leading latency, accuracy, and language support.
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Trusted by 200,000+ developers worldwide
The STT API trusted by top voice agents
Deliver lightning-fast, natural conversations
Sub-300ms latency enable smoother turn-taking, faster responses, and more human voice interactions.
Ensure accuracy where it matters most
Gladia captures critical details others miss—powering better intent detection, fewer fallbacks, and smarter automation.
Reach more users with the most languages in STT
Gladia supports 100+ languages, more than any other STT provider. From regional dialects to diverse accents, Gladia ensures your voice agent performs reliably for users around the world.
Scale without limits
Gladia’s gives you the uptime, reliability, & security you need to scale voice agents without compromise on performance.
Built-in control, without the overhead
Stream-first architecture, easy integration
Gladia’s low-latency API supports token streaming, websockets & smart defaults to get your voice agent running fast.
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Pricing that scales with performance
Pay for what you use with pricing built to match real-time performance needs—no unexpected charges for critical features.
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Built on Solaria. Fine-tuned by you
Gladia is optimized for speed and accuracy out of the box while giving you control to tailor performance for your use case.
Check our latest real-time model →
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Rated 4.8 on G2
"In less than a day of dev work we were able to release a state-of-the-art speech-to-text engine!"
Trusted by more than 5,000 organizations worldwide
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